Enterprise Voice AI platform designed for developers building voice-first products using speech-to-text, text-to-speech, or speech-to-speech APIs. Over 200,000 developers build with Deepgram's voice-native foundational models, accessed via APIs or self-managed software. Start building with $200 in free credits!
The community submitted 79 reviews to tell
us what they like about Deepgram, what Deepgram can do better, and
more.
4.9
Based on 79 reviews
Review Deepgram?
Reviewers mostly describe Deepgram as a strong choice for real-time voice work, praising fast, accurate transcription, low latency, streaming, and generally easy APIs. Users say it fits voice assistants and similar interactive workflows where slow or messy transcripts break the experience, and one also credits its voice generation. Founders of Routine, Omi, and Textio likewise highlight speed and accuracy in production use. Criticism is limited but specific: debugging weak transcripts could be clearer, text-to-speech accuracy can lag, and multilingual detection may need work.
+77
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Pros
Cons
Agent Builder by AirtopWeb agents that heal themselves.
Fast Performance, Easy-to-use API, what's there not to love?
The text-to-speech can be a bit more accurate though, that's the only reason why it didn't earn 5 stars from me...
We leverage the brilliant transcribing of Deepgram to understand our storytellers from around the world - currently in English and Spanish, but more languages to come!
We use Deepgram for transcription (ASR/STT), since it is the most mature provider, offering the most stable API and largest feature set (e.g. supported languages) overall
We use Deepgram to transcribe the input audio from the user and turn it into text to feed into our agent. It's incredibly accurate and very easy to use!
Shortcut is built entirely on Deepgram's Voice Agent API and speech models! Deepgram's APIs were a crucial part of what makes Shortcut work so seamlessly. The accuracy and speed of their models have been game-changing for Shortcut.
What's great
fast performance (13)high accuracy (19)speech-to-text API (13)